Tohutoro APA (7th ed.)
Organisation for Economic C0-operation and Development, International Energy Agency, & ProQuest (Firm). (2009). World energy outlook. OECD/IEA.
Tohutoru Kātū Chicago (17th ed.)
Organisation for Economic C0-operation and Development, International Energy Agency, me ProQuest (Firm). World Energy Outlook. Paris: OECD/IEA, 2009.
Tohutoro MLA (9th ed.)
Organisation for Economic C0-operation and Development, et al. World Energy Outlook. OECD/IEA, 2009.
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